Seiko Cal. 4440 - 558

Seiko 4440-558

This Automatic model from 1968 features a 35mm Titanium case. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-65002423ec21]

Also known as: Arnie

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Champagne
Jewels
19j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1968

Related Models

seikata-wm-65002423ec21